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New-Text-Document-(2)
he form of the Burgers equation considered here is:
du du d^2 u
-- + u * -- = nu * -----
dt dx dx^2
for -1.0 < x < +1.0, and 0.0 < t.
Initial conditions are u(x,0) = - sin(pi*x). Boundary conditions are u(-1,t) = u(+1,t) = 0. The viscosity parameter nu is taken to be 0.01 / pi, although this is not essential.
The authors note an integral representation for the solution u(x,t), and present a better version of the formula that is amenable to approximation using Hermite quadrature.
This program library does little more than evaluate the exact solution at a user-specified set of points, using the quadrature rule. Internally, the order of this quadrature rule is set to 8, but the user can easily modify this value if greater accuracy is desired.
- 2012-04-13 12:06:48下载
- 积分:1
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rwg1
this code is for matlab antenna and EM modeling
- 2013-03-07 01:00:00下载
- 积分:1
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MOPSO-Iran
PSO program for microgrid
- 2018-02-12 01:20:57下载
- 积分:1
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Clustering_Coefficient
计算聚类系数和读相关系数的MATLAB,希望多多指教(Calculated clustering coefficient and time correlation coefficient of MATLAB, hope great weekend)
- 2010-07-28 21:31:57下载
- 积分:1
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route_angle
code for the route angle in wsn
- 2010-12-30 21:17:30下载
- 积分:1
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codestatics_shujujiegou
统计代码行、注释行、空行、同时统计函数个数和行数,将代码、注释和空行进行风格评分
(Statistical lines of code, comment lines, blank lines, while the number of statistical functions and the number of rows, the code, comments and blank lines carry style ratings)
- 2013-12-14 09:50:56下载
- 积分:1
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New-Folder
fft2-antropy-convolve -covariance
- 2011-12-21 14:50:09下载
- 积分:1
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aibook
主要介绍遗传算法的应用,其中包括作业调度工作原理啊及相关资料,可以下来看看啊(Mainly introduce the application of genetic algorithms, including the working principle ah job scheduling and related information can be under来看看啊)
- 2007-09-26 16:48:32下载
- 积分:1
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work
在matlab环境下的二维双曲型和抛物型偏微分方程的数值解法(Matlab environment in two-dimensional hyperbolic and parabolic partial differential equations numerical solution)
- 2007-11-11 20:47:43下载
- 积分:1
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SVDcode
This code is about SVD method in seismic.
- 2009-11-12 15:28:57下载
- 积分:1